On the western fringes of Tuna Alley, the skipjack are about to fly. As a fishing boat moves through the Molucca Sea, off the coast of the Indonesian island of Sulawesi, two crewmen fling shovelfuls ...

They didn’t think much of the first dead whale. Dwarfed by the rugged cliffs of Patagonia’s high green fjords, the team of biologists had sailed into a gulf off the Pacific Ocean searching for the ...

A bear emerges from dense vegetation and pauses on the shore. It’s early spring, and the young grizzly has only recently roused from hibernation, ravenous and driven. He lifts his head and gazes out ...

The North Sea is a hard place to love. It’s not the cold, or the silty gray-brown waters that seem to suck the brightness out of the sky that make it unappealing, it’s what people have done to it over ...

On a brisk August morning in Tasermiut Fjord, southern Greenland, I poke my head from the hatch of my family’s 13-meter sailboat to find frost on the deck and a cloudless sky. It’s weather that ...

It’s a blustery day in the autumn of 2023, and I’m standing in a roadside pullout in Northern California, looking at the past and future of the Klamath River. Immediately upstream I see Iron Gate ...

Plenty of families avoid certain topics of conversation. For Eduardo and his brother, work is off limits. “He has his job, and I have mine,” Eduardo says from the kitchen table of his mother’s house ...

Aboard the Alkor, a 55-meter oceanographic vessel anchored in the Baltic Sea several kilometers from the German port city of Kiel, engineer Henrik Schönheit grips a joystick-like lever in his fist. He ...

In the fall of 1385, according to a 17th-century Icelandic text, a man named Ólafur went fishing off the northwestern coast of Iceland. In the cold seas cradled by the region’s labyrinthine fjords, ...

When I was a teenager, my parents bought a home near an old farm pond in Bangor, Maine. A family of muskrats lived there and would go about their business as I lazed on the dock; I didn’t pay them ...

Gray clouds hang low over the Trondheim Fjord, a huge, convoluted indentation in the central Norwegian coast. A gusting wind blows the tops off the waves, tosses rain in my face, and fills Braute’s ...

In late July, dozens of brown bears congregate at Brooks Falls, in Katmai National Park and Preserve on the Alaska Peninsula, to gorge on sockeye salmon catapulting their bright red bodies upstream to ...